2017594928

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{599}}^1\times {\mathrm{1607}}^1$

素因数の和:2345

約数の個数: 40

約数和(自身を含む): 3947961600

約数和(自身を除く): 1930366672

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 599, 1048, 1198, 1607, 2096, 2396, 3214, 4792, 6428, 9584, 12856, 25712, 78469, 156938, 210517, 313876, 421034, 627752, 842068, 962593, 1255504, 1684136, 1925186, 3368272, 3850372, 7700744, 15401488, 126099683, 252199366, 504398732, 1008797464, 2017594928]

約数ペア:

[(1, 2017594928), (2, 1008797464), (4, 504398732), (8, 252199366), (16, 126099683), (131, 15401488), (262, 7700744), (524, 3850372), (599, 3368272), (1048, 1925186), (1198, 1684136), (1607, 1255504), (2096, 962593), (2396, 842068), (3214, 627752), (4792, 421034), (6428, 313876), (9584, 210517), (12856, 156938), (25712, 78469)]